CA1329409C - Modular switch assembly having wiping contacts - Google Patents
Modular switch assembly having wiping contactsInfo
- Publication number
- CA1329409C CA1329409C CA000588658A CA588658A CA1329409C CA 1329409 C CA1329409 C CA 1329409C CA 000588658 A CA000588658 A CA 000588658A CA 588658 A CA588658 A CA 588658A CA 1329409 C CA1329409 C CA 1329409C
- Authority
- CA
- Canada
- Prior art keywords
- contact plate
- movable contact
- plate member
- plunger
- plunger member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 101100345589 Mus musculus Mical1 gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000002352 blister Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
Landscapes
- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Contacts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US188,357 | 1988-04-29 | ||
| US07/188,357 US4839475A (en) | 1988-04-29 | 1988-04-29 | Modular switch assembly having wiping contacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1329409C true CA1329409C (en) | 1994-05-10 |
Family
ID=22692798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000588658A Expired - Fee Related CA1329409C (en) | 1988-04-29 | 1989-01-19 | Modular switch assembly having wiping contacts |
Country Status (10)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4839475A (en) * | 1988-04-29 | 1989-06-13 | Limitorque Corporation | Modular switch assembly having wiping contacts |
| IT1217930B (it) * | 1988-06-27 | 1990-03-30 | Cge Spa | Strutture di conatti elettrici specialmente adatti per circuiti a basse energie |
| US4940011A (en) * | 1989-05-19 | 1990-07-10 | Limitorque Corporation | Valve actuator two rotor three position indicator |
| IT1238322B (it) * | 1990-01-19 | 1993-07-12 | Bremas Spa | Punteria in particolare per la cooperazione con alberi a camme in commutatori elettrici, interruttori o similari |
| US5719559A (en) * | 1995-06-23 | 1998-02-17 | Limitorque Corporation | System and method for the verification of a digital control system |
| GB0006482D0 (en) * | 2000-03-20 | 2000-05-10 | Eja Ltd | Contact assembly |
| DE20303116U1 (de) * | 2003-02-20 | 2003-07-17 | Takata Petri Ag | Schalter mit selbstreinigenden Kontakten |
| JP4475595B2 (ja) | 2004-06-18 | 2010-06-09 | パイオニア株式会社 | 情報表示装置、ナビゲーション装置 |
| US11543047B2 (en) | 2020-12-31 | 2023-01-03 | Automatic Switch Company | Switch assembly for valve actuator |
| CN119694838B (zh) * | 2025-02-24 | 2025-04-25 | 常州今创电工有限公司 | 触点电清洁控制系统及清洁方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327327U (enrdf_load_stackoverflow) * | 1976-08-13 | 1978-03-08 | ||
| US4389552A (en) * | 1981-02-11 | 1983-06-21 | Carlingswitch, Inc. | Switch construction |
| DE3140199C2 (de) * | 1981-10-09 | 1984-03-22 | Rudolf Schadow Gmbh, 1000 Berlin | Drucktastenschalter, insbesondere Tastschalter mit geringem Tastendruck für Eingabetastaturen |
| JPS58184527A (ja) * | 1982-04-22 | 1983-10-28 | Nippon Soken Inc | トルク検出装置 |
| US4504713A (en) * | 1983-07-13 | 1985-03-12 | Adams Elevator Equipment Company | Push button electrical switch assembly |
| JPS6074221A (ja) * | 1983-09-19 | 1985-04-26 | 三菱電機株式会社 | 電路開閉装置 |
| JPS61151932A (ja) * | 1984-12-25 | 1986-07-10 | 三菱電機株式会社 | 電路開閉器の接点装置 |
| US4689451A (en) * | 1986-02-27 | 1987-08-25 | Mcgill Manufacturing Company, Inc. | Slow make and break action switch |
| US4691086A (en) * | 1986-04-03 | 1987-09-01 | Indak Manufacturing Corp. | Pushbutton electrical switch having a flairing contactor loosely rotatable on a spring-biased eyelet |
| US4700162A (en) * | 1986-04-07 | 1987-10-13 | Niles Parts Co., Ltd. | Contact mechanism of electrical contact pieces |
| US4694130A (en) * | 1986-08-29 | 1987-09-15 | General Motors Corporation | Illuminated pushbutton switch with unitary spring and contact |
| US4839475A (en) * | 1988-04-29 | 1989-06-13 | Limitorque Corporation | Modular switch assembly having wiping contacts |
-
1988
- 1988-04-29 US US07/188,357 patent/US4839475A/en not_active Expired - Lifetime
-
1989
- 1989-01-19 CA CA000588658A patent/CA1329409C/en not_active Expired - Fee Related
- 1989-01-20 IN IN67/CAL/89A patent/IN170795B/en unknown
- 1989-02-01 GB GB8902174A patent/GB2217915B/en not_active Expired - Lifetime
- 1989-02-01 AU AU28960/89A patent/AU606021B2/en not_active Ceased
- 1989-02-09 CN CN89101735A patent/CN1015760B/zh not_active Expired
- 1989-03-10 IT IT8967169A patent/IT1232041B/it active
- 1989-03-17 JP JP1064040A patent/JPH0795408B2/ja not_active Expired - Lifetime
- 1989-03-30 MX MX015449A patent/MX166389B/es unknown
- 1989-04-25 DE DE3913506A patent/DE3913506A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3913506C2 (enrdf_load_stackoverflow) | 1993-02-11 |
| DE3913506A1 (de) | 1989-11-09 |
| CN1038899A (zh) | 1990-01-17 |
| GB2217915A (en) | 1989-11-01 |
| GB8902174D0 (en) | 1989-03-22 |
| GB2217915B (en) | 1992-03-18 |
| MX166389B (es) | 1993-01-06 |
| AU606021B2 (en) | 1991-01-24 |
| IT8967169A0 (it) | 1989-03-10 |
| JPH0795408B2 (ja) | 1995-10-11 |
| CN1015760B (zh) | 1992-03-04 |
| US4839475A (en) | 1989-06-13 |
| IT1232041B (it) | 1992-01-23 |
| AU2896089A (en) | 1989-11-02 |
| JPH0215524A (ja) | 1990-01-19 |
| IN170795B (enrdf_load_stackoverflow) | 1992-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |